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A117825 as a simple table

na(n)
11
20
31
41
51
61
71
81
91
107
111
121
131
141
151
161
1711
181
191
201
211
221
231
2411
2513
261
2711
281
2917
301
311
3213
3313
341
351
3617
371
3817
391
401
4117
4217
4317
441
451
4619
4737
4837
491
5017
5123
521
5329
541
551
5619
571
5819
5923
601
6119
6231
631
6419
651
661
671
681
6923
701
7129
7223
7323
741
7523
7671
7737
781
791
8031
811
8223
8353
841
8531

[1,0,1,1,1,1,1,1,1,7,1,1,1,1,1,1,11,1,1,1,1,1,1,
 11,13,1,11,1,17,1,1,13,13,1,1,17,1,17,1,1,17,17,
 17,1,1,19,37,37,1,17,23,1,29,1,1,19,1,19,23,1,19,
 31,1,19,1,1,1,1,23,1,29,23,23,1,23,71,37,1,1,31,1,
 23,53,1,31]